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Chemistry

Química

11926

Nuestra variada selección de productos está diseñada para mejorar su trabajo en todos los niveles. Desde el refinamiento de la síntesis asimétrica hasta la optimización de las condiciones de reacción con catalizadores avanzados, porque creemos en satisfacer todas las posibilidades con precisión.

Sub Categories
Química > Síntesis asimétrica 1122
Química > Bloques de construcción 7870
Química > Catálisis y química inorgánica 1048
Química > Biología química 178
Química > Compuestos inorgánicos 794
Química > Líquidos iónicos 182
Química > Reactivos organometálicos 840
Química > Tintes y colorantes 296

  • Ácido Boc-D-nipecótico

    Purity:
    ≥ 98 % (HPLC)
    Synonym:
    Boc-D-Nip-OH
    Catalog Number:
    16996
    CAS Number:
    163438-09-3
    Purity Limit:
    ≥ 98 % (HPLC)
    MDL NO:
    MFCD02179173
    Molecular Formula:
    C 11 H 19 N.º 4
    Molecular Weight:
    229.27
    Specification Sheet SDS

  • Ácido 2-bromopiridina-5-borónico

    Purity:
    ≥ 99%
    Synonym:
    Ácido 6-bromopiridin-3-il-3-borónico
    Catalog Number:
    16994
    CAS Number:
    223463-14-7
    Purity Limit:
    ≥ 99%
    MDL NO:
    MFCD03411558
    Molecular Formula:
    C5H5BBrNO2​​
    Molecular Weight:
    201.81
    Specification Sheet SDS

  • 1-(2-piridil)piperazina

    Purity:
    ≥ 98% (GC)
    Synonym:
    2-(1-Piperazino)piridina
    Catalog Number:
    16991
    CAS Number:
    34803-66-2
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD00006216
    Molecular Formula:
    C9H13N3​​
    Molecular Weight:
    163.22
    Specification Sheet SDS

  • N -Boc-4-piperidinametanol

    Purity:
    ≥ 99% (GC)
    Synonym:
    1- N -Boc-4-hidroximetil-piperidina
    Catalog Number:
    16989
    CAS Number:
    123855-51-6
    Purity Limit:
    ≥ 99% (GC)
    MDL NO:
    MFCD02094488
    Molecular Formula:
    C11H21NO3​​
    Molecular Weight:
    215.29
    Specification Sheet SDS

  • 7-Hidroxi-3,4-Dihidro-2(1 H -quinolinona

    Purity:
    98,5 - 101,5 % (HPLC)
    Synonym:
    3,4-Dihidro-7-hidroxicarboestirilo
    Catalog Number:
    16988
    CAS Number:
    22246-18-0
    Purity Limit:
    98,5 - 101,5 % (HPLC)
    MDL NO:
    MFCD06410891
    Molecular Formula:
    C9H9NO2​​
    Molecular Weight:
    163.18
    Specification Sheet SDS

  • 1-Metil- 1H- pirazol-4-carbaldehído

    Purity:
    ≥ 99% (GC)
    Catalog Number:
    16984
    CAS Number:
    25016-11-9
    Purity Limit:
    ≥ 99% (GC)
    MDL NO:
    MFCD00460465
    Molecular Formula:
    C5H6N2O​​
    Molecular Weight:
    110.12
    Specification Sheet SDS

  • 4-Amino-1-metilpiperidina

    Purity:
    ≥ 99% (GC)
    Synonym:
    1-Metil-piperidin-4-ilamina
    Catalog Number:
    16986
    CAS Number:
    41838-46-4
    Purity Limit:
    ≥ 99% (GC)
    MDL NO:
    MFCD01570549
    Molecular Formula:
    C6H14N2​​
    Molecular Weight:
    114.19
    Specification Sheet SDS

  • 3,5-Dimetoxibenzaldehído

    Purity:
    ≥ 99% (ensayo)
    Catalog Number:
    16978
    CAS Number:
    7311-34-4
    Purity Limit:
    ≥ 99% (ensayo)
    MDL NO:
    MFCD00003366
    Molecular Formula:
    C9H10O3​​
    Molecular Weight:
    166.18
    Specification Sheet SDS

  • Ácido 2-cloropiridina-5-borónico

    Purity:
    ≥ 99 % (HPLC)
    Synonym:
    Ácido 6-cloro-3-piridinaborónico
    Catalog Number:
    16980
    CAS Number:
    444120-91-6
    Purity Limit:
    ≥ 99 % (HPLC)
    MDL NO:
    MFCD03094998
    Molecular Formula:
    C5H5BClNO2​​
    Molecular Weight:
    157.36
    Specification Sheet SDS

  • Ácido 2-metoxi-5-piridina borónico

    Purity:
    ≥ 99%
    Synonym:
    Ácido 6-metoxipiridina-3-borónico
    Catalog Number:
    16975
    CAS Number:
    163105-89-3
    Purity Limit:
    ≥ 99%
    MDL NO:
    MFCD02093044
    Molecular Formula:
    C6H8BNO3​​
    Molecular Weight:
    152.94
    Specification Sheet SDS

  • 5-Bromo-2-metilpiridina

    Purity:
    ≥ 98% (GC)
    Synonym:
    2-Metil-5-bromopiridina
    Catalog Number:
    16976
    CAS Number:
    3430-13-5
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD00661170
    Molecular Formula:
    C6H6BrN​
    Molecular Weight:
    172.02
    Specification Sheet SDS

  • 3-Amino-2-cloropiridina

    Purity:
    ≥ 99 % (HPLC)
    Synonym:
    2-Cloro-3-aminopiridina
    Catalog Number:
    16971
    CAS Number:
    6298-19-7
    Purity Limit:
    ≥ 99 % (HPLC)
    MDL NO:
    MFCD00006238
    Molecular Formula:
    C5H5ClN2​​
    Molecular Weight:
    128.56
    Specification Sheet SDS

  • 4-Amino-2-cloropiridina

    Purity:
    ≥ 99 % (HPLC)
    Synonym:
    2-Cloro-4-aminopiridina
    Catalog Number:
    16972
    CAS Number:
    14432-12-3
    Purity Limit:
    ≥ 99 % (HPLC)
    MDL NO:
    MFCD00060089
    Molecular Formula:
    C5H5ClN2​​
    Molecular Weight:
    128.56
    Specification Sheet SDS

  • N , N -Di-( terc- butoxicarbonil)tiourea

    Purity:
    ≥ 98 % (HPLC)
    Synonym:
    Bis-Boc-tiourea
    Catalog Number:
    16905
    CAS Number:
    145013-05-4
    Purity Limit:
    ≥ 98 % (HPLC)
    MDL NO:
    MFCD03093917
    Molecular Formula:
    C11H20N2O4S​​​
    Molecular Weight:
    276.4
    Specification Sheet SDS

  • 3,5-Dimetoxi-4-formil-fenol

    Purity:
    ≥ 98 % (HPLC)
    Synonym:
    4-Hidroxi-2,6-dimetoxi-benzaldehído
    Catalog Number:
    16889
    CAS Number:
    22080-96-2
    Purity Limit:
    ≥ 98 % (HPLC)
    MDL NO:
    MFCD01407645
    Molecular Formula:
    C9H10O4​​
    Molecular Weight:
    182.2
    Specification Sheet SDS

  • 3-Metoxi-4-formilfenol

    Synonym:
    4-Hidroxi-2-metoxi-benzaldehído
    Catalog Number:
    16885
    CAS Number:
    18278-34-7
    MDL NO:
    MFCD00051964
    Molecular Formula:
    C8H8O3​​
    Molecular Weight:
    152.2
    SDS

  • epóxido de eritro - N -Boc-L-ciclohexilalanina

    Purity:
    ≥ 99 % (HPLC)
    Synonym:
    [(1 S -(1'-( S - N -Boc-amino-2-ciclohexiletil)oxirano
    Catalog Number:
    16875
    CAS Number:
    107202-62-0
    Purity Limit:
    ≥ 99 % (HPLC)
    MDL NO:
    MFCD08061628
    Molecular Formula:
    C15H27NO3​​
    Molecular Weight:
    269.38
    Specification Sheet SDS

  • epóxido de treo - N -Boc-D-fenilalanina

    Purity:
    ≥ 97 % (HPLC)
    Catalog Number:
    16817
    CAS Number:
    98818-35-0
    Purity Limit:
    ≥ 97 % (HPLC)
    MDL NO:
    MFCD08061626
    Molecular Formula:
    C15H21NO3​​
    Molecular Weight:
    263.33
    Specification Sheet SDS

  • epóxido de eritro - N -Boc-D-fenilalanina

    Purity:
    ≥ 98 % (HPLC)
    Catalog Number:
    16818
    CAS Number:
    98818-34-9
    Purity Limit:
    ≥ 98 % (HPLC)
    MDL NO:
    MFCD08061627
    Molecular Formula:
    C15H21NO3​​
    Molecular Weight:
    263.33
    Specification Sheet SDS

  • ( R )-(+)-4-Bencil-2-oxazolidinona

    Purity:
    ≥ 99 % (HPLC)
    Synonym:
    (4 R )-4-Bencil-1,3-oxazolidin-2-ona
    Catalog Number:
    16513
    CAS Number:
    102029-44-7
    Purity Limit:
    ≥ 99 % (HPLC)
    MDL NO:
    MFCD00010846
    Molecular Formula:
    C10H11NO2​​
    Molecular Weight:
    177.2
    Specification Sheet SDS

  • epóxido de eritro - N -Boc-L-4-carbamoilfenilalanina

    Purity:
    ≥ 98 % (HPLC)
    Catalog Number:
    16821
    CAS Number:
    1217673-66-9
    Purity Limit:
    ≥ 98 % (HPLC)
    MDL NO:
    MFCD08061631
    Molecular Formula:
    C16H22N2O4​​​
    Molecular Weight:
    306.36
    Specification Sheet SDS

  • epóxido de treo-N-Boc-L-homofenilalanina

    Purity:
    ≥ 98 % (HPLC)
    Catalog Number:
    16824
    CAS Number:
    1217636-74-2
    Purity Limit:
    ≥ 98 % (HPLC)
    MDL NO:
    MFCD08061634
    Molecular Formula:
    C16H23NO3​​
    Molecular Weight:
    277.36
    Specification Sheet SDS

  • epóxido de treo-N-Boc-D-homofenilalanina

    Catalog Number:
    16823
    MDL NO:
    MFCD08061633
    Molecular Formula:
    C16H23NO3​​
    Molecular Weight:
    277.36
    SDS

  • epóxido de eritro - N -Boc-L-3,5-difluorofenilalanina

    Purity:
    ≥ 98 % (HPLC)
    Catalog Number:
    16820
    CAS Number:
    388071-27-0
    Purity Limit:
    ≥ 98 % (HPLC)
    MDL NO:
    MFCD08061630
    Molecular Formula:
    C15H19F2NO3​​​
    Molecular Weight:
    299.31
    Specification Sheet SDS

  • epóxido de treo - N -Boc-L-fenilalanina

    Purity:
    ≥ 99 % (HPLC)
    Synonym:
    (2 R ,3 S -1,2-Epoxi-3- N -( terc -butoxicarbonil)amino-4-fenilbutano
    Catalog Number:
    16816
    CAS Number:
    98760-08-8
    Purity Limit:
    ≥ 99 % (HPLC)
    MDL NO:
    MFCD00671705
    Molecular Formula:
    C15H21NO3​​
    Molecular Weight:
    263.33
    Specification Sheet SDS

  • Boc-( R -2-tienilglicina

    Purity:
    ≥ 98 % (HPLC)
    Synonym:
    Boc-L-(2-tienil)glicina
    Catalog Number:
    16645
    CAS Number:
    74562-03-1
    Purity Limit:
    ≥ 98 % (HPLC)
    MDL NO:
    MFCD02682478
    Molecular Formula:
    C11H15NO4S​​
    Molecular Weight:
    257.31
    Specification Sheet SDS

  • Boc-( R )-3-Tienilglicina

    Purity:
    ≥ 99,5 % (HPLC quiral)
    Synonym:
    Boc-D-(3-tienil)glicina
    Catalog Number:
    16642
    CAS Number:
    33130-97-1
    Purity Limit:
    ≥ 99,5 % (HPLC quiral)
    MDL NO:
    MFCD02682481
    Molecular Formula:
    C11H15NO4S​​
    Molecular Weight:
    257.31
    Specification Sheet SDS

  • Ácido 4-(hidroximetil)fenilborónico

    Purity:
    ≥ 99% (ensayo)
    Synonym:
    (4-Boronofenil)metanol
    Catalog Number:
    16612
    CAS Number:
    59016-93-2
    Purity Limit:
    ≥ 99% (ensayo)
    MDL NO:
    MFCD00792672
    Molecular Formula:
    C7H9BO3​​
    Molecular Weight:
    151.96
    Specification Sheet SDS

  • Clorhidrato de S -(+)-3-fluoropirrolidina

    Purity:
    ≥ 99 % (HPLC)
    Catalog Number:
    16630
    CAS Number:
    136725-53-6
    Purity Limit:
    ≥ 99 % (HPLC)
    MDL NO:
    MFCD04038718
    Molecular Formula:
    C4H9ClFN​
    Molecular Weight:
    125.57
    Specification Sheet SDS

  • S -1-Amino-2-propanol

    Purity:
    ≥ 98% (GC, pureza quiral)
    Synonym:
    (+)-Isopropanolamina
    Catalog Number:
    16632
    CAS Number:
    2799-17-9
    Purity Limit:
    ≥ 98% (GC, pureza quiral)
    MDL NO:
    MFCD00064429
    Molecular Formula:
    C3H9NO​
    Molecular Weight:
    75.11
    Specification Sheet SDS

  • R -1-Amino-2-propanol

    Purity:
    ≥ 99% (pureza quiral)
    Synonym:
    (-)-Isopropanolamina
    Catalog Number:
    16633
    CAS Number:
    2799-16-8
    Purity Limit:
    ≥ 99% (pureza quiral)
    MDL NO:
    MFCD00064428
    Molecular Formula:
    C3H9NO​
    Molecular Weight:
    75.11
    Specification Sheet SDS

  • L-Isoleucinol

    Purity:
    ≥ 99% (ensayo)
    Synonym:
    L-Ile-ol
    Catalog Number:
    16620
    CAS Number:
    24629-25-2
    Purity Limit:
    ≥ 99% (ensayo)
    MDL NO:
    MFCD00004731
    Molecular Formula:
    C6H15NO​
    Molecular Weight:
    117.19
    Specification Sheet SDS

  • S -(+)-4-Fenil-2-oxazolidinona

    Purity:
    ≥ 99 % (HPLC)
    Synonym:
    ( S -(+)-4-Feniloxazolidin-2-ona
    Catalog Number:
    16615
    CAS Number:
    99395-88-7
    Purity Limit:
    ≥ 99 % (HPLC)
    MDL NO:
    MFCD00043396
    Molecular Formula:
    C9H9NO2​​
    Molecular Weight:
    163.17
    Specification Sheet SDS

  • Metil-( S -(+)-mandelato

    Purity:
    ≥ 98 % (HPLC)
    Synonym:
    (Éster metílico del ácido S -(+)-α-hidroxifenilacético
    Catalog Number:
    16613
    CAS Number:
    21210-43-5
    Purity Limit:
    ≥ 98 % (HPLC)
    MDL NO:
    MFCD00064246
    Molecular Formula:
    C9H10O3​​
    Molecular Weight:
    166.17
    Specification Sheet SDS

  • Ácido S -(+)-metoxifenilacético

    Purity:
    ≥ 99 % (HPLC)
    Synonym:
    Ácido O- metil-( S -mandélico)
    Catalog Number:
    16614
    CAS Number:
    26164-26-1
    Purity Limit:
    ≥ 99 % (HPLC)
    MDL NO:
    MFCD00064216
    Molecular Formula:
    C9H10O3​​
    Molecular Weight:
    166.17
    Specification Sheet SDS

  • 2 S -(+)-Tosilato de glicidilo

    Hazmat
    Purity:
    ≥ 99% (HPLC, pureza quiral)
    Synonym:
    ( S -(+)-Oxirano-2-metanol p -toluenosulfonato
    Hazmat
    Catalog Number:
    16611
    CAS Number:
    70987-78-9
    Purity Limit:
    ≥ 99% (HPLC, pureza quiral)
    MDL NO:
    MFCD00064489
    Molecular Formula:
    C10H12O4S​​
    Molecular Weight:
    228.26
    Specification Sheet SDS

  • ( S )-(-)-4-Bencil-2-oxazolidinona

    Purity:
    ≥ 99,5 % (HPLC quiral)
    Synonym:
    (4 S )-4-Bencil-1,3-oxazolidin-2-ona
    Catalog Number:
    16606
    CAS Number:
    90719-32-7
    Purity Limit:
    ≥ 99,5 % (HPLC quiral)
    MDL NO:
    MFCD00064496
    Molecular Formula:
    C10H11NO2​​
    Molecular Weight:
    177.2
    Specification Sheet SDS

  • ( S )-(-)-Difenil-2-pirrolidinmetanol

    Purity:
    ≥ 99% (HPLC quiral, HPLC)
    Synonym:
    ( S )-(-)-2-(Difenilhidroximetil)pirrolidina
    Catalog Number:
    16607
    CAS Number:
    112068-01-6
    Purity Limit:
    ≥ 99% (HPLC quiral, HPLC)
    MDL NO:
    MFCD00075506
    Molecular Formula:
    C 17 H 19 NO
    Molecular Weight:
    253.34
    Specification Sheet SDS

  • Boc-D-prolinal

    Purity:
    ≥ 97% (RMN)
    Synonym:
    ( R -Boc-pirrolidina-2-carboxaldehído
    Catalog Number:
    16603
    CAS Number:
    73365-02-3
    Purity Limit:
    ≥ 97% (RMN)
    MDL NO:
    MFCD01321389
    Molecular Formula:
    C10H17NO3​​
    Molecular Weight:
    199.25
    Specification Sheet SDS

  • Diéster de 1- terc -butilo y 2-metilo del ácido S -4-oxopirrolidin-1,2-dicarboxílico

    Purity:
    ≥ 99% (GC, pureza quiral)
    Synonym:
    Éster metílico de Boc-4-oxo-L-prolina
    Catalog Number:
    16608
    CAS Number:
    102195-80-2
    Purity Limit:
    ≥ 99% (GC, pureza quiral)
    MDL NO:
    MFCD01861778
    Molecular Formula:
    C 11 H 17 N.º 5
    Molecular Weight:
    243.26
    Specification Sheet SDS

  • ( S )-(-)-1,1'-Bi-2-naftol

    Hazmat
    Purity:
    ≥ 99,5 % (HPLC quiral)
    Synonym:
    (-)-2,2'-Dihidroxi-1,1'-dinaftilo
    Hazmat
    Catalog Number:
    16601
    CAS Number:
    18531-99-2
    Purity Limit:
    ≥ 99,5 % (HPLC quiral)
    MDL NO:
    MFCD00004068
    Molecular Formula:
    C20H14O2​​
    Molecular Weight:
    286.32
    Specification Sheet SDS

  • Ácido D-indolina-2-carboxílico

    Purity:
    ≥ 97% (ensayo)
    Synonym:
    ( R )-(+)-Ácido indolin-2-carboxílico
    Catalog Number:
    16595
    CAS Number:
    98167-06-7
    Purity Limit:
    ≥ 97% (ensayo)
    MDL NO:
    MFCD00792496
    Molecular Formula:
    C9H9NO2​​
    Molecular Weight:
    163.17
    Specification Sheet SDS

  • S -(-)-4-Isopropil-2-oxazolidinona

    Purity:
    ≥ 99% (GC, pureza quiral)
    Synonym:
    (4 S -4-Isopropil-1,3-oxazolidin-2-ona
    Catalog Number:
    16591
    CAS Number:
    17016-83-0
    Purity Limit:
    ≥ 99% (GC, pureza quiral)
    MDL NO:
    MFCD00010847
    Molecular Formula:
    C6H11NO2​​
    Molecular Weight:
    129.16
    Specification Sheet SDS

  • ±)-(1,1'-Binaftaleno-2,2'-diil)bis(difenilfosfina)

    Purity:
    ≥ 98 % (HPLC)
    Synonym:
    (+/-)-BINAP
    Catalog Number:
    16600
    CAS Number:
    98327-87-8
    Purity Limit:
    ≥ 98 % (HPLC)
    MDL NO:
    MFCD00010805
    Molecular Formula:
    C 44 H 32 P 2
    Molecular Weight:
    622.67
    Specification Sheet SDS

  • Ácido 3-(hidroximetil)fenilborónico

    Purity:
    ≥ 99%
    Synonym:
    (3-Boronofenil)metanol
    Catalog Number:
    16575
    CAS Number:
    87199-15-3
    Purity Limit:
    ≥ 99%
    MDL NO:
    MFCD01317846
    Molecular Formula:
    C7H9BO3​​
    Molecular Weight:
    151.96
    Specification Sheet SDS

  • 4,4-Dimetil-1,3-ciclohexanodiona

    Purity:
    ≥ 99% (GC)
    Synonym:
    4,4-Dimetil-ciclohexano-1,3-diona
    Catalog Number:
    16592
    CAS Number:
    562-46-9
    Purity Limit:
    ≥ 99% (GC)
    MDL NO:
    MFCD00075224
    Molecular Formula:
    C8H12O2​​
    Molecular Weight:
    140.18
    Specification Sheet SDS

  • S -)-2,2'-Bis(difenilfosfino)-1,1'-binaftaleno

    Purity:
    ≥ 99% (HPLC quiral, HPLC)
    Synonym:
    ( S -(-)-BINAP
    Catalog Number:
    16599
    CAS Number:
    76189-56-5
    Purity Limit:
    ≥ 99% (HPLC quiral, HPLC)
    MDL NO:
    MFCD00010805
    Molecular Formula:
    C 44 H 32 P 2
    Molecular Weight:
    622.67
    Specification Sheet SDS

  • ( R -(-)-Ácido α-metoxifenilacético

    Purity:
    ≥ 99 % (HPLC)
    Synonym:
    Ácido O-metil-( R -mandélico
    Catalog Number:
    16594
    CAS Number:
    3966-32-3
    Purity Limit:
    ≥ 99 % (HPLC)
    MDL NO:
    MFCD00004250
    Molecular Formula:
    C9H10O3​​
    Molecular Weight:
    166.17
    Specification Sheet SDS

  • R -(-)-4-Fenil-2-oxazolidinona

    Purity:
    ≥ 99,5 % (pureza quiral, GC)
    Synonym:
    (4 R -4-Fenil-1,3-oxazolidin-2-ona
    Catalog Number:
    16578
    CAS Number:
    90319-52-1
    Purity Limit:
    ≥ 99,5 % (pureza quiral, GC)
    MDL NO:
    MFCD00192393
    Molecular Formula:
    C9H9NO2​​
    Molecular Weight:
    163.18
    Specification Sheet SDS

  • 2 R ,5 S -2-Triclorometil-3-oxa-1-azabiciclo[3·3·0]octan-4-ona

    Purity:
    ≥ 97%
    Synonym:
    (3 R -Triclorometil- cis -tetrahidropirrolo[1,2- c ]oxazol-1-ona
    Catalog Number:
    16581
    CAS Number:
    97538-67-5
    Purity Limit:
    ≥ 97%
    MDL NO:
    MFCD08274464
    Molecular Formula:
    C7H8Cl3NO2​​​
    Molecular Weight:
    244.5
    Specification Sheet SDS
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